Total Productive Maintenance (TPM)
Total Productive Maintenance is a company-wide approach to improving equipment reliability, availability, and performance by involving the people who operate, maintain, support, and improve the equipment. TPM moves organizations away from reactive firefighting and toward daily equipment care, early abnormality detection, planned maintenance, root-cause elimination, and continuous improvement.
What TPM means for your team
- Operators take ownership of routine equipment care through autonomous maintenance.
- Maintenance teams focus on preventive work, reliability improvement, and root-cause problem solving.
- Production, engineering, quality, and leadership work from a shared operating rhythm instead of isolated functions.
- Daily checks, abnormality reporting, OEE review, and deviation follow-up create a stronger reliability culture.
TPM Checklist
A practical TPM implementation can be assessed across several areas. The goal is not to create a theoretical checklist for a single department, but to make daily reliability work visible and repeatable across the operation.
Autonomous Maintenance
- Operators perform defined basic equipment checks.
- Cleaning and inspection standards exist.
- Lubrication responsibilities are clear.
- Abnormalities are identified and reported.
- Basic equipment conditions are maintained.
- Operators know when an issue requires maintenance intervention.
Planned / Preventive Maintenance
- Preventive maintenance plans exist.
- Critical maintenance activities have defined intervals.
- Preventive tasks are completed and verified.
- Maintenance backlog is monitored.
- Recurring failures are analyzed.
Equipment Reliability
- Critical equipment is identified.
- Failure history is reviewed.
- MTBF and MTTR are monitored.
- Recurring failures have corrective actions.
- Critical spare parts are managed.
OEE / Performance
- Availability losses are monitored.
- Performance losses are monitored.
- Quality losses are monitored.
- Major downtime causes are reviewed.
- Improvement actions are assigned and followed up.
Abnormality Management
- Abnormalities can be reported quickly.
- Photos/evidence can be attached.
- Priority is defined.
- Responsibility is assigned.
- Corrective actions are tracked.
- Closure is verified.
Continuous Improvement
- Recurring losses are identified.
- Root-cause analysis is performed.
- Improvement actions are tracked.
- Results are reviewed.
- Improvements are standardized.
The 8 Pillars of TPM
1. Autonomous Maintenance
Operators care for basic equipment conditions and detect abnormalities early through routine checks and cleaning.
2. Planned Maintenance
Technical maintenance is scheduled, verified, and improved to reduce breakdown risk and maintain equipment health.
3. Focused Improvement
Teams target recurring losses with structured problem solving and measurable reliability gains.
4. Quality Maintenance
Equipment conditions are managed so that quality defects and process variation are prevented at source.
5. Early Equipment Management
New equipment and process changes are designed with maintainability, reliability, and operability in mind.
6. Training and Education
People learn the skills, standards, and thinking needed to sustain equipment reliability and improvement.
7. Safety, Health and Environment
TPM supports safer operations by preventing equipment deterioration, unsafe conditions, and uncontrolled workarounds.
8. Office TPM
Administrative and support functions are also optimized so that delays and quality losses are not created outside the production area.
Organizations often implement TPM progressively. A strong first step is not to introduce everything at once, but to build basic equipment condition, abnormality visibility, and follow-up discipline before expanding into more advanced pillar activity.
What TPM is designed to improve
TPM is designed to reduce the losses that prevent equipment from delivering its full value. In manufacturing, these losses often include unplanned breakdowns, long equipment stoppages, minor stops, reduced speed, startup losses, quality defects, equipment deterioration, waiting for maintenance, repeated failures, and poor operator ownership. The purpose is to make reliability a daily operating discipline, not only a maintenance response.
TPM vs Preventive Maintenance
Preventive Maintenance
- Scheduled maintenance
- Technical maintenance activities
- Planned interventions
TPM
- Operator involvement
- Equipment ownership
- Autonomous maintenance
- Preventive maintenance
- Abnormality detection
- OEE/performance review
- Focused improvement
- Reliability culture
Preventive maintenance is one important part of TPM, but TPM is broader. It connects technical maintenance with human behavior, daily care routines, equipment ownership, and continuous improvement.
How to Start TPM
- Select a pilot area: Choose one production area or critical equipment group.
- Establish basic equipment condition: Clean, inspect, and identify abnormalities.
- Introduce autonomous maintenance: Create simple operator care routines.
- Make abnormalities visible: Record issues and assign follow-up actions.
- Strengthen preventive maintenance: Verify that planned maintenance is completed effectively.
- Review equipment losses: Use downtime, OEE, MTBF, MTTR, and recurring failure information.
- Perform root-cause analysis: Address repeated failures instead of repeatedly repairing symptoms.
- Standardize improvements: Update standards and routines after successful improvements.
- Expand: Extend the approach to additional equipment and areas.
TPM Checklist Templates
These templates already support a practical TPM implementation journey. They are most useful when used as a connected system rather than as isolated checks.
Operator Care
Maintenance Reliability
Preventive Maintenance Verification
Confirm preventive work is done and the equipment is ready for service.
Equipment Reliability MTBF / MTTR
Track reliability performance and recovery effectiveness.
Critical Equipment Management
Protect the assets that have the highest production impact.
Lubrication Management
Prevent premature wear and degradation with disciplined lubrication routines.
Performance & Improvement
TPM implementation journey
How Digital Checklists Support TPM
TPM is a management system and operating philosophy. Digital checklists are a practical tool for making daily execution visible, repeatable, and traceable. They help teams convert routine equipment care into a consistent process with clear ownership and evidence.
Inspect → Record → Identify abnormality → Assign action → Complete → Verify → Analyze
Amphory supports this flow through mobile-first checklist completion, photo evidence, required/critical questions, expected answers, scoring, follow-up tasks, assigned owners, due dates, task status, verification steps, and reporting that helps identify trends over time.
Example: equipment abnormality in Amphory
Operator notices abnormal vibration.
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Records the abnormality during the equipment checklist.
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Adds photo/comment if needed.
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The checklist response requires follow-up.
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Task is assigned to maintenance.
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Maintenance updates task status.
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Repair is completed and verified.
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The result becomes part of the operational record.
This is the connection between TPM → Daily work → Digital record → Follow-up → Reliability improvement.
Read the complete TPM guide
Use the practical framework above to connect daily ownership, maintenance quality, and reliability improvement.
Frequently asked questions
Quick answers for teams implementing TPM to improve equipment reliability and maintenance performance.
What is Total Productive Maintenance (TPM)? +
TPM, or Total Productive Maintenance, is a company-wide approach to improving equipment reliability, availability, and performance by involving everyone who interacts with the equipment.
Why is TPM important for manufacturing operations? +
TPM reduces breakdowns, unplanned downtime, quality losses, and minor stops while increasing equipment ownership, production stability, and maintenance effectiveness.
Is TPM only a maintenance department initiative? +
No. Maintenance plays a central role, but TPM also involves operators, production, engineering, quality, and leadership in one shared reliability system.
Where should we start with TPM? +
Start with a pilot area or critical piece of equipment. Establish basic equipment conditions, introduce simple inspections, and make abnormalities visible before expanding.
Do we need to implement all TPM pillars at once? +
No. Start with the fundamentals and build maturity gradually. Autonomous Maintenance, Preventive Maintenance, and Focused Improvement are often practical starting points.
What is the role of operators in TPM? +
Operators should own basic equipment care, including cleaning, inspection, lubrication, and abnormality detection, while specialized technical maintenance remains with qualified maintenance personnel.
What is Autonomous Maintenance? +
Autonomous Maintenance enables operators to take responsibility for routine equipment care and early detection of abnormalities, helping prevent deterioration and unexpected failures.
What should operators check during TPM inspections? +
Start with simple conditions that operators can safely identify: leaks, unusual noise, vibration, temperature, loose components, contamination, lubrication issues, and other visible abnormalities.
How do we decide which equipment to focus on first? +
Prioritize equipment based on factors such as safety, production criticality, downtime impact, quality risk, failure frequency, and repair cost.
What role does OEE play in TPM? +
OEE helps identify where equipment performance is being lost through availability, performance, and quality losses. It provides a useful way to measure improvement.
How do we handle equipment abnormalities found during inspections? +
Abnormalities should be clearly documented, prioritized, assigned to an owner, and followed through to completion. The goal is to prevent small abnormalities from becoming major failures.
How can digital checklists support TPM execution? +
Digital checklists standardize inspections, capture abnormalities with photos, trigger follow-up tasks, track closure, and provide data for identifying recurring losses.
How do we measure TPM progress? +
Track breakdown frequency, downtime, MTBF, MTTR, OEE, preventive maintenance compliance, recurring failures, and abnormality closure rate to verify real reliability improvement.
Next step
Start TPM with one pilot area and a few key templates. Use the operator care checklist, abnormality detection checklist, and preventive maintenance verification checklist first, then expand into OEE reviews, spare parts audits, and reliability checks.